callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
FREYJA		245.1 yards 246°	2024-09-21 16:03:47		RAT RACE		0.4 miles 114°	2024-09-26 14:55:09
GRATITUDE		0.5 miles 79°	2024-09-05 15:25:18		INTANGIBLE		0.7 miles 204°	2024-09-11 17:11:12
SPIRIT OF NAVY PIER		1.0 miles 241°	2024-09-26 21:17:38		HIWASSEE		1.0 miles 173°	2024-09-25 20:37:29
ODYSSEY LAKE MI_IGAN		1.1 miles 241°	2024-09-26 21:18:39		WINDY		1.1 miles 245°	2024-09-24 12:17:36
CAP STREETER		1.2 miles 251°	2024-09-21 21:44:58		SEADOG V		1.2 miles 246°	2024-09-26 19:53:59
SEADOG III		1.2 miles 246°	2024-09-19 21:54:27		ASAP		1.2 miles 251°	2024-09-25 20:16:33
JAMES J. VERSLUIS		1.2 miles 254°	2024-09-26 21:18:39		TEVA		1.2 miles 238°	2024-09-22 10:35:31
FRED A BUSSE		1.3 miles 239°	2024-09-26 21:14:34		MARLYN		1.3 miles 248°	2024-09-24 11:41:54
HANDSOME PETE		1.3 miles 133°	2024-09-25 20:02:46		SHORELINE II		1.3 miles 248°	2024-09-26 20:56:44
GOTTA GO NOW		1.3 miles 249°	2024-09-26 19:48:22		NYCTOSAUR		1.3 miles 194°	2024-09-18 21:05:29
CHICAGO'S EMERALD LA		1.4 miles 222°	2024-09-26 21:19:09		YACTHSEA		1.4 miles 266°	2024-09-21 15:12:55
PEONY		1.4 miles 219°	2024-09-26 19:25:55		SHADELANDER		1.4 miles 242°	2024-09-11 12:37:08
BLOODLINE		1.4 miles 197°	2024-09-25 20:53:19		NOTHING ELSE MATTERS		1.4 miles 224°	2024-09-21 19:49:11
MASKWA		1.4 miles 114°	2024-08-30 20:15:17		VOYAGEUR		1.5 miles 250°	2024-09-13 12:51:28
CORPORATE RETREAT		1.5 miles 215°	2024-09-26 19:50:55		BLUE DOG		1.5 miles 249°	2024-09-26 20:52:40
RIVER VIEW		1.5 miles 246°	2024-09-22 15:55:42		DEMETECH		1.5 miles 201°	2024-09-14 20:27:17
LICKETY SPLIT		1.5 miles 250°	2024-09-26 20:01:07		SKEDADDLE		1.5 miles 250°	2024-09-26 20:16:57
VAMOS		1.5 miles 250°	2024-09-21 21:16:53		CITYVIEW		1.5 miles 246°	2024-09-26 21:14:34
CG29365		1.5 miles 241°	2024-09-26 18:32:52		PERSERVERANCE		1.5 miles 242°	2024-09-25 13:26:50
BRIGHT STAR		1.5 miles 250°	2024-09-26 21:19:09		YOUKNOW		1.5 miles 220°	2024-09-19 22:54:02
STAR OF CHICAGO		1.5 miles 250°	2024-09-26 20:57:46		SHAKE A LEG		1.5 miles 250°	2024-09-22 20:04:13
GIDDY UP		1.5 miles 250°	2024-09-22 20:34:18		BON VIVANT		1.5 miles 239°	2024-09-15 18:21:28
FULL CIRCLE		1.5 miles 240°	2024-09-26 20:50:07		BIG HITTER		1.5 miles 240°	2024-09-26 21:11:31
ESCAPADE		1.5 miles 239°	2024-09-26 06:18:56		ADRIAN LEIGH		1.5 miles 238°	2024-09-25 15:29:43
CAROLINA GIRL		1.5 miles 212°	2024-09-26 14:42:24		WAITLESS		1.5 miles 154°	2024-08-30 19:48:02
HAKUNAMATATA		1.6 miles 237°	2024-09-25 11:48:57		TURN THE PAIGE		1.6 miles 241°	2024-09-20 12:40:53
ANITA DEE		1.6 miles 243°	2024-09-21 17:54:45		ECLIPSE		1.6 miles 237°	2024-09-25 20:57:24
LIMES		1.6 miles 240°	2024-09-13 13:23:50		338173026		1.6 miles 210°	2024-09-15 12:12:55
CHERRY BOMB		1.6 miles 239°	2024-09-21 09:50:00		SCHADENFREUDE		1.6 miles 238°	2024-09-14 16:04:24
KISMET		1.6 miles 235°	2024-09-26 19:56:32		WHISPER		1.6 miles 233°	2024-09-25 21:07:36
VENTEUX		1.6 miles 238°	2024-09-25 21:41:15		FT DEARBORN		1.6 miles 252°	2024-09-26 20:45:32
SUMMER ADDRESS		1.6 miles 239°	2024-09-26 13:13:08		FREE RADICAL		1.6 miles 236°	2024-09-04 18:43:09
INNISFREE		1.6 miles 252°	2024-09-26 19:17:14		OHANA		1.6 miles 231°	2024-09-21 16:16:38
BLUE ODYSSEY		1.7 miles 231°	2024-09-26 16:06:52		SPANKER		1.7 miles 231°	2024-09-18 21:22:50
CHANCE		1.7 miles 238°	2024-09-26 08:13:45		BRAWNDO		1.7 miles 231°	2024-09-25 20:57:24
SMEE AGAIN		1.7 miles 230°	2024-09-14 16:33:37		CHEEP N DEEP II		1.7 miles 231°	2024-09-21 17:29:03
PERSPICACITY		1.7 miles 229°	2024-09-25 20:57:24		SILVERHEELS		1.7 miles 164°	2024-09-10 20:19:47
TADHANA		1.7 miles 233°	2024-09-26 13:43:14		LIGHTEN UP		1.7 miles 213°	2024-09-21 18:56:20
PAINKILLER 5		1.7 miles 233°	2024-09-25 22:32:09		MADCAP		1.8 miles 233°	2024-08-29 14:33:25
TRUE ROMANCE		1.8 miles 233°	2024-09-26 20:19:30		BERNARD		1.8 miles 228°	2024-09-21 21:45:28
SHEER BLISS		1.8 miles 233°	2024-09-08 16:23:21		FREEFLOW		1.8 miles 313°	2024-09-25 14:39:45
BULL SHIP		1.8 miles 234°	2024-09-25 19:57:39		ANNA V		1.8 miles 233°	2024-09-19 17:25:58
ODYSSEY CHICAGO_IVER		1.8 miles 249°	2024-09-26 21:18:39		GWHIZ		1.9 miles 230°	2024-09-21 16:56:11
HARBINGER		1.9 miles 225°	2024-09-10 21:05:00		FELICITY		1.9 miles 227°	2024-09-21 20:18:57
ISLAND TIME		1.9 miles 250°	2024-09-26 19:53:28		OMA		1.9 miles 235°	2024-09-19 16:40:19
ENCHANTMENT		1.9 miles 251°	2024-09-25 20:19:06		PROBE		1.9 miles 228°	2024-09-21 20:49:13
PANDORA		1.9 miles 214°	2024-09-05 18:56:04		PI-SAR		1.9 miles 312°	2024-09-22 09:53:02
CHICAGO'S FIRST LADY		1.9 miles 250°	2024-09-25 18:50:47		ON DECK		2.0 miles 251°	2024-09-19 14:06:05
CHRISTOPHER P		2.0 miles 221°	2024-09-03 07:37:36		SOMEDAY		2.0 miles 229°	2024-09-01 15:51:18
GUPPY		2.0 miles 229°	2024-09-18 21:46:18		CHICAGO'S LITTL_LADY		2.0 miles 251°	2024-09-26 15:14:32

This page shows real-time information collected from the Automatic Position Reporting System Internet network (APRS-IS). APRS is used by amateur (ham) radio operators to transmit real-time position information, weather data, telemetry and messages over the radio. A vehicle equipped with a GPS receiver, a VHF transmitter or HF transceiver and a small computer device called a tracker transmits it's location, speed and course in a small data packet, which is then received by a nearby iGate receiving site which forwards the packet on the Internet. Systems connected to the Internet can send information on the APRS-IS without a radio transmitter, or collect and display information transmitted anywhere in the world.